I found a strange behavior on CKE in a popup.
When I click in a list (like format) and don't select anything, then I click in another listbox, all listbox became blank.
Here is an example
- acess http://www.enkilabs.com.br\cke
- Click on ok
- Click on First Listbox on CKE
- Click on second Listbox on CKE
- Now all listbox are emptys